1694452

Information

• Patent Grant
• 1694452

• References
• Source

• Patent Number

  1,694,452

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1928
  96 years ago

• CPC

  • A23C3/031 - Apparatus through which the material is transported non progressively; Temperature-maintaining holding tanks or vats with discontinuous filling or discharge
  • Y10S165/147 - Fluid impeller or material advancer
  • Y10T137/6579 - Circulating fluid in heat exchange relationship

• US Classifications

  • 165 - Heat exchange
  • 137 - Fluid handling